Helium Recovery Rate ≥98% Plate Heat Exchanger Helium Leak
Detection System for Leak Testing Equipment
Product Introduction with Leak Testing Equipment:
Based on the fundamental principle of helium leak detection, helium
is used as the tracer gas. In the internal leak detection cycle,
helium is filled into chamber B of the workpiece to detect internal
leaks between chamber A and B. In the external leak detection
cycle, both chambers A and B are simultaneously filled with helium
to detect external leaks of the chamber. Utilizing the helium leak
detector, the leakage condition of the plate heat exchanger can be
accurately and quickly determined with high precision.
Product Parameters with Leak Testing Equipment:
| Leak Detection Stations | 2 Stations One is used to detect internal leakage of workpieces, and the other
is used to detect external leakage of workpieces |
| Test Chamber Size | Customized Based on Customer Requirements |
| Bulk Leak Detection Gas | Nitrogen or Dry Compressed Air |
| Bulk Leak Detection Pressure | 5.5 MPa (Customizable Based on Customer Requirements) |
| Fine Leak Detection Gas | 100% Helium |
| Fine Leak Detection Pressure | 1.0 MPa (Customizable Based on Customer Requirements) |
| Alarm Leak Rate | 1.0 MPa (Customizable Based on Customer Requirements) |
| Production Cycle Time | 480 Small Workpieces or 240 Large Workpieces in 8 Hours
(Customizable Based on Customer Requirements) |
| Helium Recovery Rate | ≥98% |
Product Image with Leak Testing Equipment:
Our advantage service:
We have our own developing and designing team, which ensure our own
technological and innovative products for customers.
For any customers who have new idea about some products, just let
us know, we can according to your idea provide a unique design of
the products.
Technical support:
All our workers are experienced and skilled.
After sale service:
Our working team and sales teams can guarantee a fast and high
efficiency after-sale service for our product sold to everywhere of
the global.
About Us:
Guangzhou Hejin Automation Control Technology Co., Ltd. is a modern
enterprise specialized in the research and development,
manufacturing, and sales of technology-intensive industrial
equipment. The company's leading products include vacuum helium
leak detection equipment, automatic brazing machines for gas/liquid
filling and recovery systems, lean production lines, and laboratory
testing equipment. These products are widely used in industries
such as automobiles, refrigeration, power, home appliances,
electronics, pharmaceuticals, plumbing, military, and others. Led
by Mr. Li Jianhe, an expert with profound knowledge in vacuum and
automated testing equipment, the company possesses its own core
technology and holds multiple invention and utility model patents.
Relying on a high-level talent team, the company has adopted a new
production model focused on development and design, assembly and
debugging, as well as after-sales service, and provides products
that are suitable for customers' specific usage and technical
requirements. Since its establishment, the company has introduced
various types of specialized equipment to the market, satisfying
domestic market demand while also exporting to countries and
regions in America, Europe, Asia, and Africa.
